LEMON Manuals: Even more car manuals for everyone
Home >> Hummer >> 2008 >> H2 4D Utility Wagon >> Repair and Diagnosis >> External Pages >> Different car >> Section 487 (Engine Mechanical - 5.3L, 6.0L, 6.2L - Repair Instructions - On Vehicle) >> Repair Instructions - On Vehicle >> Crankshaft Rear Oil Seal Housing Replacement >> Installation Procedure

Installation Procedure

WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2012 GMC Yukon XL, 2012 GMC Yukon, 2012 Chevrolet Tahoe, 2012 Chevrolet Suburban, and 2012 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.
    NOTE:
    • Do not reuse the crankshaft oil seal or rear cover gasket.
    • Do not apply any type of sealant to the rear cover gasket, unless specified.
    • The special tool in this procedure is used to properly center the crankshaft rear oil seal.
    • All gasket surfaces should be free of oil or other foreign material during assembly.
    • The crankshaft rear oil seal MUST be centered in relation to the crankshaft.
    • An improperly aligned rear cover may cause premature rear oil seal wear and/or engine assembly oil leaks.
    Fig 1: Locating Joints At Rear Of Block/Pan
    GM2108436Courtesy of GENERAL MOTORS COMPANY
  1. Apply a 5 mm (0.2 in) bead of sealant, 20 mm (0.8 in) to the 2 joints (a) at the rear of the block/pan. Refer to Adhesives, Fluids, Lubricants, and Sealers .
    2. Fig 2: View Of Engine Block Rear Oil Gallery Plug
    GM63228Courtesy of GENERAL MOTORS COMPANY
  2. Inspect the rear oil gallery plug for proper installation.
scientia non olet · About LEMON Manuals